A circular wire loop of radius r=0.075 m and resistance R-10 7 Ω rotates about a shaft through its diameter at a constant rate off-14. Hz in a uniform B-0.42-T magnetic field directed perpendicu is perpendicular to the magnetic field at time r0 lar to the rotation axis. The plane of the loop Ï 1796 Part (a) Select the correct expression for the time-dependent magnetic flux through the loop Correct S8 17%
Part (b) Find the value of the magnetic flux through the loop, ln webers, at time 42 s -6.97 10 Φ-000697 X Attempts Remain å., 17%
Part (c ) Select the expression for the time-dependent emf induced in the loop based on the expression you entered in part () a i 7%
Part (d) Calculate the induced enfin the loop. in volts, at time t- -q) 17%
Part (e) Select the expression for the induced current in the loop based on the expression you entered in part (c) I ã 17% Part (f) Find the induced current in the loop, in amperes, at time t 42 s.